docstr: Returns:
      List[str]: list of labels the classifier predicts
docstr_tok: ["Returns",":","List","[","str","]",":","list","of","labels","the","classifier","predicts"]
code: def labels(self) -> List[str]:
      """
      Returns:
          List[str]: list of labels the classifier predicts
      """
      pass
  
file_path: evadb/evadb/functions/abstract/abstract_function.py
imports: from abc import ABCMeta, abstractmethod
  from typing import List, Union
  import pandas
  from numpy.typing import ArrayLike
label_desc: Use image node_id 1 for calling the AbstractClassifierFunction obj's underlying member method code with example usage: obj.labels() without return types